baber/WOPTO huggingface dataset:
Patent JP-H09111109-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: KICHIJIMA SATORU
IPC: C08K3/22
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polycarbonate resin composition excellent in flame retardancy, nondrippiness, mechanical strengths, light-shielding properties, light reflectivity and surface appearance as well as excellent in heat stability and flow during molding. SOLUTION: This flame-retardant resin composition comprises 100 pts.wt. polycarbonate resin (A), 0.001-5 pts.wt. oligomeric or polymeric alkylalkoxysiloxane (B), 0.1-50 pts.wt. rutile titanium oxide (C) having a mean particle diameter of 0.05-0.50μm and surface-treated with at least one compound selected from among alumina hydrates and silicic acid hydrates, 0.01-1 pt.wt. fibril lating polytetrafluoroethylene (D), 1-50 pts.wt. halogen-containing flame retardant, and 0.1-10 pts.wt. thermoplastic elastomer (E). The total halogen content of components A and E is 1-15wt.%, and the amount of component B is 1-10wt.% based on component C.
Patent JP-S63127824-A (JP)
Title: Electric discharge machining
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1986-11-14
Abstract: PURPOSE:To carry out the large area work and finishing work by setting large the internal impedance of an electric power source during a respose time and detecting the between-electrode impedance and controlling the internal impedance of the electric power source according to the between-electrode impedance. CONSTITUTION:During a repose time, the voltage less than the arc voltage is applied into between electrodes 1 and 2 from a power source 3 for work by setting large the resistance value of an electric current restricing resistor group 5, and the between- electrode voltage or electric current is detected by a detection means 10, and the between-electrode impedance is calculated by a calculating means 11. During the no-loaded time, the internal impedance Rx of the electric power source 3 for the supply of the internal no-load voltage over the electric discharge generating voltage is obtained, and after the generation of the electric discharge is detected by a detector 9, the internal impedance Ry of the electric power source for the flow of a desired working electric current is obtained, and a series of operations for selecting the electric current restricting resistor group 5 through a power transistor group 4 are repetition- controlled after a repose time. Therefore, the optimum no-load electric current and a desired working electric current can be obtained, and the large area working and the work in a finishing work region are permitted.
Patent JP-H01117149-A (JP)
Title: Elastic roller
Inventor: SUZUKI MICHI
IPC: G03G15/16
Filed: 1987-10-27
Abstract: PURPOSE:To simplify a machining process as well as to abate cost per roller by forming a base material of a charged roller, a transfer roller or the like and an elastic roller available for paper feed roller with a thermoplastic elastomer material. CONSTITUTION:An elastomer material 7 consisting of styrene, urethane, polyamide, fluorine or 1.2 polybutadiene is formed by means of injection molding, and thereby such an elastic roller that is high in dimensional accuracy and less in burr is secured. Using this elastic roller as a base material, a charged roller and a transfer roller for an electrophotographic device are manufacture and, what is more, this elastic roller is used as a paper feed roller for a paper feeder.
Patent JP-S63124599-A (JP)
Inventor: MINE SHINJI
IPC: H05K7/20
Filed: 1986-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000097723-A (JP)
Title: Landing assisting device
Inventor: MEUNIER HUGUES
IPC: B64D45/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To inhibit warning for preventing collision with the ground surface at the time of a normal landing approach by providing a computing means capable of supplying state signals, which are functions of route data and runway data, and selecting the route of an airplane so as to indicate that the route of the airplane converges toward a runway. SOLUTION: A device 3 is, for example, displaying a topographic database file on topographic features. An airport data base file 100 including data to determine verification in each runway in an airport and their accurate locations with desired accuracy and furthermore a standard landing angle and an approach slope angle at each end in a few runways are added to the topographic database file. A device 102 formats a command (state) to reject the device 4. Furthermore, it is generally possible to apply rejection to any given collision prediction warning function CPA. For this purpose, the device 102 receives flight information from the device 2 on one hand, information outputted from an airport database 100 on the other hand, and information forming a rejection constant 101 stored in memory.
Patent JP-H02118383-A (JP)
Title: Refrigerator
Inventor: YAMADA TETSURO
IPC: F25D17/08
Filed: 1988-10-26
Abstract: PURPOSE:To contrive the even cooling of the inside of a cooling chamber by a method wherein an operation, in which the outflow of cold air out of either one of cold air outlet ports is carried out until the detecting temperature of a temperature sensor corresponding to the cold air outlet port becomes lower than a cooling stopping temperature, is effected with respect to respective cold air outlet ports while switching one by one. CONSTITUTION:An upper stage in a refrigerating chamber 3 is judged at first whether it is being cooled or not or whether cold air is being made to flow out of the cold air outlet port 8 of the upper stage or not. When the upper stage is being cooled in this case, the cooling of the upper stage is continued until the detecting temperature of an upper stage temperature sensor 11 becomes lower than a predetermined cooling stopping temperature Tl. Thereafter, when the detecting temperature of the upper stage temperature sensor 11 has become lower than the cooling stopping temperature Tl, a 'flag indicating that the upper stage is being cooled' is reset and the cold air outlet port 8 of the upper stage is closed. The closing operation is effected by starting the motor 14 of a cold air outflow position switching mechanism 13 to pivot a cam 15 whereby a movable opening body 18 is moved to the closing position thereof and the lower end opening of the movable opening body 18 is closed by a closing surface unit 23.
Patent JP-H05329373-A (JP)
Title: Catalyst for metal-contaminated oil and fluidized contact decomposition using the same
Inventor: KATO HAJIME
IPC: C10G11/18
Filed: 1991-07-20
Abstract: PURPOSE:To mitigate the adverse effect of nickel and vanadium upon the fluidized contact decomposition of metal-contaminated heavey oil. CONSTITUTION:This catalyst consists of a blend of a catalytic microglobule containing magnesium silicate having a large surface area obtained by baking magnesium silicate hydrate, with a common zeolite catalyst, or a fluidized contact decomposition catalyst for metal-contaminated heavy oil of catalytic particles containing the magnesium silicate and the zeolite catalyst. Consequently, this catalyst inhibits an increase in the output of hydrogen and coke, and a decrease in catalytic activity and selection efficiency due to metal poisoning.
Patent JP-H07124763-A (JP)
Title: Beam scanning type laser marking device
Inventor: BABA YOSHIMITSU
IPC: B23K26/00
Filed: 1993-10-29
Abstract: PURPOSE:To reduce the cost, to use for thin type electronic parts and to improve processing capacity. CONSTITUTION:A mask 5 is provided on the optical axis of a CW exiting Q switch pulse oscillating laser beam which is emitted from a laser beam oscillator 1 and the beam is scanned by forming the image of laser beam which is transmitted through a ring shaped pattern on the mask 5 with a beam expander 7, galvanometers 8 and 9 and an ftheta lens 10. Thus, machining depth in the width direction of a plotted line on a work 11 is uniformed and the maximum depth is made shallow and the thin type electronic parts are marked. A waveform of laser pulse is improved by making an oscillating time in one cycle of oscillating laser beam 20 musecond to 200musecond to contribute to reduce the machining depth and to improve visibility of marking.
Patent JP-H1097076-A (JP)
Title: Photosensitive material
Inventor: HOSHI SATOSHI
IPC: G03F7/028
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To enhance the adhesive strength of a curable layer to a photosensitive layer in a photosensitive material without adversely affecting the material and image formation and to prevent peeling between the two layers by interposing an adhesive layer contg. a water-soluble synthetic polymer contg. a specified amt. of specified repeating units. SOLUTION: This photosensitive material has a curable layer and a photosensitive layer on the substrate and an adhesive layer between the two layers. The adhesive layer contains a watersoluble synthetic polymer contg. >=10mol% repeating units represented by formula I (where each of R<1> and R<2> is H, an aliphatic or arom. group) as a binder for enhancing adhesive strength. The polymer may be a copolymer further contg. >=5mol% repeating units represented by formula II [where (n) is an integer of 5-1l]. This photosensitive material may further have an image formation accelerating layer contg. a base or its precursor on the photosensitive layer.
Patent JP-H06121421-A (JP)
Title: Gas-insulated switchgear
Inventor: SUMIKAWA TOSHIO
IPC: H02B13/02
Filed: 1992-10-09
Abstract: PURPOSE:To provide a gas-insulated switch gear which can be reduced in length in a direction of a main bus of the device and reduced in overall size by improving the arrangement of channels in a bus section of the gas insulated switching device. CONSTITUTION:Three single-phase circuit breakers 1 are disposed toward the outside relative to the axis of main buses 5 which are to be connected together by the single-phase circuit breakers in such a way that the axis of each circuit breaker 1 is parallel to the axis of the main buses 5. The three single-phase circuit breakers 1 and the three-phase-lumped type main buses 5 on both sides thereof are connected to each other by three connecting bus lines 7 which have L-shaped appearance and are arranged at a given interval along the axis of the main buses 5. An instrument transformer 6 is connected to a part of each of the three L-shaped connecting bus lines 7 which is at right angles to the axis of the main bus 5. The instrument transformer 6 is disposed to the outside relative to the axis of the main buses 5, and hence the length of the main buses 5 in a direction of the axis thereof is reduced.
Patent JP-H04147366-A (JP)
Title: Document processor
Inventor: SAOYAMA EIJI
IPC: G06F17/21
Filed: 1990-10-09
Abstract: PURPOSE:To easily arrange a framework setting position by providing a document processor with a means that can determine at which horizontal and vertical positions a framework to used as reference should be arranged, a means of specifying a framework whose positional arrangement is desired, and a means of specifying a framework to be used as reference for arranging positions of frameworks. CONSTITUTION:Data in one framework consists of three items of information, that is, a framework header area 17, a character code area 18, and a character attribute area 19. The framework header area 17 stores therein data necessary for editing the framework, such as a framework number, the size of the framework (longitudinal and lateral lengths), and information of attribute of the framework. When the operator sets up from a command menu the horizontal position of a framework at the 'left end' and its vertical position at the 'upper end', an object framework is arranged such that coordinates (A, B) of the upper left end of a positioning object frame 24 coincide with coordinates (a, b) of the upper left end of a reference framework 23.
Patent JP-H08132354-A (JP)
Title: Tightening device with torque adjusting function
Inventor: HASEGAWA SATORU
IPC: B25B23/142
Filed: 1994-11-07
Abstract: PURPOSE: To provide a tightening device with a torque regulating function which, at the time of screw tightening being conducted, can conduct adjusting to a tightening torque value opposite to the capability of the screw and is equipped with a function to detect the tightening torque. CONSTITUTION: By carrying out the turning operation of a regulation operation link 23, the elastic energizing force of a torque regulating spring 18 is regulated, and in a state in which desired rotary torque is set, a socket 4 is fitted to a bolt B, and an operation handle 2 is operated in turning movement, then its rotary force is transmitted to the bolt B from a ratchet gear 6 engaged with the ratchet claw 13 of a claw block 12. At the final stage of the tightening of the bolt B, when rotary torque that the ratchet gear 6 receives through the socket 4 increases and surpasses elastic energizing force after regulation, the claw block 12 retreats, and the engagement between the ratchet gear 6 and the ratchet claw 13 is released.
Patent JP-S61151904-A (JP)
Inventor: MATSUMOTO YOSHITAKA
IPC: F21S8/08
Filed: 1984-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05104660-A (JP)
Title: Method of molding irregular pitch helical body
Inventor: OYAMA IWANE
IPC: B24B27/00
Filed: 1991-10-21
Abstract: PURPOSE:To dispense with selection of materials, and obtain an irregular pitch helical body with excellent accuracy by fitting a regular pitch helical body into the spiral groove of a cylindrical mold provided with an irregular pitch spiral groove, and heating the mold to the softening temperature or higher of the quality of the helical body, and thereafter cooling it to the softening temperature or lower. CONSTITUTION:A regular helical body 1 is wound round a mold 4 while fitting it into the spiral groove 5 of the first mold 4. After setting the regular pitch helical body 1, the second mold 6 for pressing the outer peripheral surface of the helical body 1 is attached on the first mold 4. Next, first and second set molds 4, 6 are inserted into a heater 7. After the first and second molds are heated by the heater 7 to the softening temperature or higher for predetermined period, heating is released for cooling the molds 4, 6. When the helical body 1 is cooled to the softening temperature or lower, the molds 4, 6 are so separated that the helical body 1 is removed therefrom.
Patent JP-2000094293-A (JP)
Title: Slider machining device and method, and auxiliary tool for machining slider
Inventor: KOBAYASHI KANJI
IPC: B24B19/26
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To give more chamfering to some of edge parts of a slider than to the other edge parts. SOLUTION: The set plate 70A of a slider holding jig has a hole bored through which a slider holding jig 80 is penetrated. The aforesaid hole permits the slider holding jig 80 to be positioned so as to jet a slider 150 abut against a diamond lapping sheet 39 in a state that the medium facing surface of the slider 140 is inclined with respect to the polishing surface of the diamond lapping sheet 39.
Patent JP-H08135031-A (JP)
Title: Concrete close contact water stop material
Inventor: FUKUSHIMA TAKUO
IPC: E04B1/66
Filed: 1994-11-07
Abstract: PURPOSE: To enhance a water stop ability by forming a plate or a sheet-like water stop material with a plurality of resin-made and surface-active agent having different melting points, and what is more, forming a water expandability layer and enhancing its adhesivity to concrete. CONSTITUTION: A molding raw material which comprises a 60 to 70 parts by weight of polyethylene resin and 30 to 40 parts by weight of crosslinkable polyethylene having a higher melting point than that of the resin and 0.3 to 10 parts by weight of a nonionic surface active agent is molded in the shape of a plate or a sheet based on a heating extrusion method. In addition to that, an emboss uneven surface is formed on the surface at least on a single side, thereby forming a hydrophilic coated layer by the surface active agent and further forming a water expandable layer 2 on the surface so as to form a concrete close contact water stop material 1. Carbon fibers or metal nets may be buried in or pasted with the water stop material 1 so as to reinforce. This water stop material 1 is mounted to a water leakage spot in concrete or a concrete placement form, thereby sealing water.  This construction makes it possible to enhance a water stop effect on the concrete surface.
Patent JP-H03134855-A (JP)
Title: Auto-loading disk player
Inventor: KASE MASAO
IPC: G11B17/04
Filed: 1989-10-19
Abstract: PURPOSE:To reduce the cost without detriment to a closing function of a lid body interposed with an airtight member by parallel moving and pivotally moving an arm member combined with one end part of the back side of the lid body in accordance with the movement of a movable member for reciprocating a disk carrying part. CONSTITUTION:The arm member 19 is moved by the movable member for moving the disk carrying part 13 to carry out its projecting and housing motion in order to convey a disk from the outside of the player to a play position or contrary, from the play position to the outside of the player, whereas a driving source for giving driving force to this movable member is utilized for a driving source for the arm member 19 and the lid body 16. Then, when the lid body 16 is closed, the pivotal movement of the arm member is regulated by operating a pivotally supporting guide part and a parallel guide part so that the lid body 16 is brought under the locking state against a player housing 11. By this method, there is no need to provide any particular device for locking the lid body, and hence reduction of cost can be achieved.
Patent JP-H03135325-A (JP)
Title: Delay circuit apparatus
Inventor: ADACHI TOSHIYUKI
IPC: G08C13/00
Filed: 1989-10-18
Abstract: PURPOSE:To protect the malfunction of a sensor due to a noise from being generated in detecting means for monitoring distribution lines by providing the detecting means with a delay relay and delaying the output of the detecting means. CONSTITUTION:A slave station K receives the signals of sensors 8a-8e via delay circuit devices 2a-2e, respectively, and transmits detected data to the master station of an observation post via a communication line 3. When the contact (a) type sensor 8a is connected to the input terminals 9a and 9b of the delay circuit device 20, the changeover switch 7 of changeover means 6 is changed over to a side B. Output terminals 14a and 14b are connected to the terminal 1a of the slave station K. When the sensor 8a detects an abnormality to be turned on, a driving power supply is applied to a delay relay 12 to be operated after a set time and the answer switch 16 of an output circuit 13 is driven. Thus, a close signal is inputted to the slave station K from the output circuit 13. The slave station K informs a master station of the abnormality via the communication line 3 based on the close signal.
Patent JP-H07131640-A (JP)
Title: Device and method for processing image
Inventor: TAKARAGI YOICHI
IPC: G06T7/00
Filed: 1993-10-29
Abstract: PURPOSE:To reduce the extension of circuit scale required for deciding the plural kinds of images by judging similarity between an input image and a specified image with color space data, which are provided by synthesizing the color space data of plural kinds of original image, as decision data. CONSTITUTION:When the color space of the original image on the front side of a specified original A (such as a 10000-yen bill, for example,) is expressed as 1001, the color space of the original image on the rear side of the specified original A is expressed as 1002 and the color space synthesizing (sum sets) the color spaces of original images on the front and rear sides of the specified original A is expressed as 1003, the color space data 1003 are stored in a ROM for decision. Then, the original images on the front and rear sides of the specified original A are detected by a single deciding circuit by deciding the similarity of color spaces with a color space matching deciding circuit mounting the ROM provided with this data configuration. Therefore, the plural kinds of specified originals A can be decided without extending the circuit scale of the deciding circuit.
Patent JP-2000093018-A (JP)
Title: Tilling device for agricultural and forestry field
Inventor: OKAZAKI YOSHITO
IPC: A01G23/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for uniform, efficient and shallow tillage, which prevents destruction of the surface of the earth by excessive plowing. SOLUTION: This device is provided with a working arm 2 extending from the machine body 1, a base 10 at the front end of the arm 2, and a gripper 20 on the base 10, with a stationary grip 20A and a movable grip 20B moving relatively to the stationary grip 20A to open or shut the gripper 20, wherein each of the grips 20A and 20B is composed of fingers 21 arranged in such a way as to form a comb shape, the front ends 31 of the fingers 21 for the stationary grip 20A extending beyond the front ends of the fingers 21 for the movable grip 20B when the gripper 20 is shut, and outer faces 32 of the fingers 21 for the movable grip 20B being designed to work as the stopper, to keep constant penetration of the front ends 31 of the fingers 21 for the stationary grip 20A into the earth and thereby to secure uniform shallow tillage.
Patent JP-2001087286-A (JP)
Title: Dental froth holder
Inventor: KAJIMURA TATSUO
IPC: A61C15/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a dental froth holder and a case capable of easily attaching dental froth in a single operation. SOLUTION: A dental froth holder is provided with a fork-shaped body 1 having a pair of branch parts 12a, 12b for stretching dental froth 6 and a sliding member 2 having sleeve parts 22a, 22b for inserting the branch parts, engaging parts 13a, 13b for engaging with the dental froth are arranged on the tip of the branch parts, and the sliding member 2 is installed so as to be slidable between a first position capable of attaching the dental froth by exposing the engaging parts and a second position for fixing the dental froth by closing the engaging parts. The sliding member 2 is preferably slid by swinging operation of a lever 3 rotatably arranged in the body 1 via link member 4. The lever 3 is preferably stored in a groove part 14 of the body.
Patent JP-S61153197-A (JP)
Title: Treatment of waste water
Inventor: SAITO KAZUO
IPC: C12N1/16
Filed: 1984-12-26
Abstract: PURPOSE:To remove org. materials contained in waste water by treating the waste water from a food industry, etc., with cohesive yeast. CONSTITUTION:Waste water from a food industry, etc., is treated with cohesive yeast Hansenula-Anomala J224 to remove org. materials in the waste water. In the waste water treatment by the cohesive yeast, the pH of the waste water is regulated in the wide range of 3-8, or preferably regulated to <=5pH to prevent the contamination with other microbes. The treating temp. is controlled to 10-36 deg.C, or preferably to 15-30 deg.C. When sodium hypochlorite or sulfurous acid is added every day or every other day so that the respective contents in waste water may be adjusted to 20-30ppm, the contamination with other microbes can be effectively prevented. In case of the waste water having a low content of org. materials, water quantity below the effluent standard can be obtained only by the treatment with cohesive yeast. When the waste water having a high content of org. materials is treated, a biological treatment such as an activated sludge process or a physical treatment such as an activated carbon adsorption process is used jointly with the treatment with cohesive yeast.